Selected aspects of virtual prototyping the blowing preform process in the ansys-polyflow software

Technological processes of blowing the polymer preform occupy a prominent position among the widely understood blowing technology side extrusion blow molding or direct injection blow molding. Efficient design of a structural preform for a specific final polymer product needs to give its geometric form suitable thickness distribution in the different peripheral sites under consideration of the preform and the appropriate temperature field adapted to the blow ratio and the final geometry of the product or user requirements. Often it is a time consuming task in the absence of adequate knowledge about the blowing process phenomenality in general-purpose software Ansys–Polyflow. This may result in the occurrence of different errors in the numerical calculations. In a virtual design of Polyflow environment is possible to check whether a particular geometry application specific blowing preform parameters and their impact on the final form of a product.